Admob doc

Hello,

There is different way to use admob:

https://docs.coronalabs.com/plugin/admob/index.html

https://coronalabs.com/blog/2014/07/15/tutorial-implementing-admob-v2/

https://docs.coronalabs.com/daily/plugin/ads-admob-v2/

Which one do we have to use?

I have paid 200$ for it and there is no information. For example when I buy it, it wasn’t write, I was able to display rewarded ads.

Can someone help me?

The first link is correct.
https://docs.coronalabs.com/plugin/admob/index.html
 
The other 2 links are for the legacy plugin which has been deactivated.

thank you

The first link is correct.
https://docs.coronalabs.com/plugin/admob/index.html
 
The other 2 links are for the legacy plugin which has been deactivated.

thank you